Me Here 13318daf5b PM_K-1 0.0.11: fix boot crash - CircuitPython str has no .isalnum() ...

With the .mpy loading (no more OOM), the full app ran on hardware for the first time and
hit _slkey()'s c.isalnum() in the set-list dedup -> AttributeError (MicroPython/CircuitPython
str omits isalnum; my CPython harness has it, so it slipped through). Replaced with a
membership test against an explicit alnum set (uses only .lower()). Also compile the .mpy
from inside pico-cp/ so tracebacks read "app.py" instead of "pico-cp/app.py".

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-29 14:17:12 -05:00

78 KiB

Raw History

View raw